baber/WOPTO huggingface dataset:
Patent JP-2005179379-A (JP)
Title: Modifying method of biomass and modified biomass
Inventor: SUYAMA CHIAKI
IPC: C01B3/32
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified biomass convertible into a high-concentration biomass aqueous slurry which can be used as a substitute fuel for fuel oil starting from a cellulose biomass as a raw material which has not been fully exploited heretofore.  <P>SOLUTION: The modifying method of biomass comprises a modification step for modifying the cellulose biomass having an oxygen/carbon atomic ratio of at least 0.5 to lower the oxygen-carbon atomic ratio of the biomass to at most 0.38 in the presence of water at a pressure of not lower than the saturated vapor pressure, and a separation step for separating the modification reaction products obtained by the modification step into a solid component and a liquid component. The modified biomass is obtained by the modification treatment by the method. A gasification method comprises gasifying the modified biomass in the presence of oxygen of 25-40% of the oxygen amount required for perfect combustion and a necessary amount of steam at a gasification temperature of 800-1,300°C and a gasification pressure of 0.1-10 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004097199-A (JP)
Title: Method for screening tumor antigen
Inventor: TODA MASAHIRO
IPC: C12N15/09
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening a tumor antigen inducing antitumor immunoreaction possibly used for immunotherapy to cancers by expressing antitumor effect to a remote tumor such as a metastatic tumor or the like and so forth, and obtain the tumor antigen obtained by the method and a gene coding for the same and the like.  <P>SOLUTION: The method for screening the tumor antigen is to induce tumor-specific cytotoxic T lymphocytes (CTLs) by directly applying simple herpes virus or simple herpes virus glycoprotein to tumor tissue, and screen a tumor antigen peptide by using the induced tumor-specific CTLs and a cDNA library originated from the tumor and/or testis or inducing tumor-specific IgG and using serum containing the induced tumor-specific IgG and the cDNA library originated from the tumor and/or the testis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167870-A (JP)
Title: Laminated plate and its production method
Inventor: ITO KAZUHIKO
IPC: B32B27/32
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated plate which has high strength, high whiteness, and high smoothness and is ecological and suitable for sign display etc.  <P>SOLUTION: In the laminated plate, polyolefin resin-coated paper is laminated by pressurization and heating. Especially, a support for photographic paper is effective as polyolefin resin-coated paper. A protective material having heat resistance of at least 80°C is arranged between the pressurization surface of a pressurization heating apparatus and a material to be laminated and peeled off from the laminated plate after cooling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003180667-A (JP)
Title: Method and device for intensifying the contrast of a medical diagnostic image acquired using collimation
Inventor: ANDERTON R LARRY
IPC: G06T5/40
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the contrast of a displayed diagnostic image acquired by using a collimator.  <P>SOLUTION: The collimator (130) is placed in proximity to an X-ray source (102), blocking some part of the X-rays. A detector, after receiving the X-rays, produces both the subject data (216) showing a subject and the collimator data (204, 206) showing the collimator (130). A position detector identifies the position of the collimator in relation to the image pickup area from the X-ray source. A gate control module receives the subject data and the collimator data, and then allows at least part of the subject data to pass through. The gate control module blocks at least part of the collimator data depending on the collimator's position. A display (126) shows an X-ray image based on the part of the subject data that has been allowed to pass by the gate control module.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004167962-A (JP)
Title: Device and method for displaying progress of manufacture on molding machine
Inventor: UNO KATSUYUKI
IPC: B29C45/76
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for displaying the progress of manufacture on molding machines simultaneously in an easy-to-understand way.  <P>SOLUTION: The progress of manufacture on each molding machine is shown on the screen of the display device installed on the management device for a multiple machine management system which manages a plurality of molding machines. The display device displays the state of operation on the screen in which the states of operation of all the molding machines are collectively shown in a split screen. In the state-of-operation image, the progress of molding work from the beginning to the present moment by an individual molding machine is shown in a bar chart D1 in the split section of the screen for the machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175687-A (JP)
Title: Agent for promoting recovery of skin barrier function
Inventor: DENDA MITSUHIRO
IPC: A61K8/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an agent for promoting recovery of a skin barrier function, containing a compound for inhibiting the activity or the production of intracellular cAMP.  <P>SOLUTION: This agent for promoting the recovery of the skin barrier function contains the compound for inhibiting the activity or the production of the intracellular cyclic AMP (adenosine monophosphate, cAMP). The method for screening the agent for promoting the recovery of the skin barrier function comprises reacting a compound as a candidate of the agent for promoting the recovery of the skin barrier function with a mammal cell, measuring the concentration of the intracellular cAMP after the reaction, and selecting the compound, by which the concentration of the intracellular cAMP is reduced, as the compound for promoting the recovery of the skin barrier function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173791-A (JP)
Title: Heart treatment equipment
Inventor: FUKUI YOSHIHITO
IPC: A61N1/39
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a venticular stimulation in order to inhibit a decrease in the cardiac output in response to a vagus nerve stimulation in heart treatment equipment based on the vagus nerve stimulation.  <P>SOLUTION: The heart treatment equipment is equipped with a nerve pulse generating means 7 for stimulating the vagus nerve, a right ventricle pulse generating means 3 for stimulating the right ventricle, a left ventricle pulse generating means 4 for stimulating the left ventricle, and a control means 2 for selecting either the means 3 or means 4 or for selecting both of them for the venticular stimulation. The control means 2 is constituted to select the both means 3 and means 4 in response to the vagus nerve stimulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003170250-A (JP)
Title: Tubular mold for continuously casting metal
Inventor: HAURI ROLAND
IPC: B22D11/055
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular mold for continuously casting a metal which has an improved service life and can prevent local overheating in the mold.  <P>SOLUTION: The tubular mold for continuously casting the metal has a double T-shaped cross section in a beam blank form. The internal outline 3 to set up a cross section of a pouring strand is cooled by a cooling water KW, and the cooling water is guided through the cooling tube line 4 inside the mold wall 2. These cooling tube lines 4 have circular cross sections at the time of manufacturing. The internal outline 3 has a rolled shifting portion 6 between wall portions 9 to readjust the flange region 7 and the web region 8 and, on this occasion, the interval A between two cooling tube lines 4 mutually neighboring in these shifting portions 6 is designed so as to be smaller than the interval B inside the remaining wall portion 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175642-A (JP)
Title: Method of manufacturing optical fiber
Inventor: AIKAWA HARUHIKO
IPC: G02B6/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical fiber by which stress/strain can be relaxed in a short period of time and the formation of a micro-bend loss can be suppressed.  <P>SOLUTION: When the optical fiber 20 is manufactured by winding the optical fiber 20 coated with a resin on a reel 11 and rewinding the optical fiber 20 on a reel 12 for shipping, the micro-bend loss due to the stress/strain formed in the optical fiber 20 caused by rewinding can be removed efficiently by holding the optical fiber 20 rewound on the reel 12 for shipping at a prescribed temperature not lower than room temperature. Further, the micro-bend loss can be removed more effectively without causing loosening by holding the optical fiber 20 at a temperature not lower than room temperature after once holding the optical fiber 20 at a temperature not higher than room temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177378-A (JP)
Title: Fixing method of biopolymer
Inventor: TERAMAE ATSUSHI
IPC: C08G81/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fixing a biopolymer onto a solid phase surface with high density.  <P>SOLUTION: The biopolymer having a functional group (A) is allowed to react with a multifunctional compound having at least three functional groups (B) having reaction activity to the functional group (A) in one molecule for bonding the biopolymer and the multifunctional compound; at least one unreacted functional group (B) is allowed to survive in one molecule of the multifunctional compound; and the unreacted functional group (B) surviving in the multifunctional compound is allowed to react to the solid phase surface having a functional group (C) having the reaction activity to the functional group (B), thus fixing the biopolymer onto the solid phase surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177884-A (JP)
Title: Apparatus, method, and system for image processing
Inventor: HANEDA TORU
IPC: G03G15/01
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To use the toner saving function of a printer more effectively.  <P>SOLUTION: The printer 2 which prints an image by using toner of one or more colors and has a toner saving mode in which toner used to print the image is saved more than in a normal print mode is equipped, as a processing function of a printer driver 6 of a host computer 1 supplying image data to be printed, with a counting means of counting pixels of a print using the toner, a calculating means of calculating the consumption of the toner used to print the image according to the number of pixels of the print counted by the counting means, and a setting means of setting the toner saving mode ON or OFF according to the consumption of the toner calculated by the calculating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185844-A (JP)
Title: Fuel cell system
Inventor: KAWAMURA KAZUHIRO
IPC: H01M8/10
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system miniaturized by enabling gas-liquid separation by utilizing the difference of properties between gas and liquid only by changing the shape of a gas exhaust pipe to dispense with a conventional gas-liquid separator and thereby to reduce space to improve space efficiency, and reduced in cost by reducing the number of components.  <P>SOLUTION: This fuel cell system is equipped with: a fuel cell capable of providing power by chemically reacting hydrogen with oxygen; and the gas exhaust pipe for guiding an exhaust gas discharged from the fuel cell. A bent part provided with a gas-liquid separation function is formed in the gas exhaust pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184523-A (JP)
Title: In-finder display device
Inventor: OMORI TOSHIYUKI
IPC: G03B13/06
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-finder display device whose focusing lens and visual field frame can be coupled together with high assembling precision and which can be made small-sized and unitized.  <P>SOLUTION: The in-finder display device is equipped with the focusing lens given a focus mark and the visual field frame prescribing the size of a visual field in the viewfinder of the camera and provided with a focusing lens holder which has an insertion opening for the focusing lens; and the focusing lens is provided with a stopper which abuts against the circumferential edge of the insertion opening when the focusing lens is inserted into the insertion opening from one opening end to prescribe its insertion end and a couple of lock projections which project radially outward. The visual field frame is provided with a lock leg which can be inserted into the focusing lens insertion opening from the other opening end and is locked to the couple of lock projections of the focusing lens and while the lock leg engages the lock projections, the stopper of the focusing lens abuts against the insertion opening peripheral edge, so that the visual field frame abuts against one surface of the focusing lens holder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183747-A (JP)
Title: Motor-operated valve
Inventor: MIURA SHINJI
IPC: F16K31/05
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-operated valve capable of manually adjusting the opening and closing, and the flow rate of the valve with a simple constitution without using a tool such as a spanner in its operation.  <P>SOLUTION: A driving part 1 is mounted on a valve part 2 rotatably on a valve shaft 9, and a fixing means 12 is mounted to restrict the rotation between the driving part 1 and the valve part 2. When the motor-operated valve is used as the usual motor-operated valve, the rotation between the driving part 1 and the valve part 2 is restricted and the valve shaft 9 of the valve part is rotated by the rotation of an output shaft 5 of the driving part by a motor to adjust the opening and closing and the flow rate of a channel, or to switch the channel. In the electric power failure, the failure of the driving part 1, and the other emergency, the restriction on the rotation between the driving part 1 and the valve part 2 is released, and the driving part 1 itself is manually rotated to the valve part 2 by an operating part 11 mounted on the driving part 1, to rotate the valve shaft 9 of the valve part connected to the output shaft 5 of the driving part, to adjust the opening and closing and the flow rate of the channel, or to switch the channel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248635-A (JP)
Title: Database accessing method and system in management information base of network management protocol
Inventor: SEO KWANG-TAE
IPC: G06F17/30
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a database access method and its system in a management information base MIB of a network management protocol.  <P>SOLUTION: This method comprises a process for making contents of the MIB into an MBean class including MIB information, a process for compiling the MBean class and extracting a MIB-based class, a process for inputting an MIB-related instruction to use the extracted MIB-bases class, a process for performing a corresponding operation such as data readout from the MIB if the instruction does not refer to a DB operation, a process for loading the extracted MIB-based class and a SvDB class including common information required for a DB access if the instruction refers to the DB operation, and a process for accessing, the DB by obtaining a DB name, an instruction name and a type from the MIB-based class.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004187069-A (JP)
Title: Digital cordless telephone
Inventor: URITA HIDEYUKI
IPC: H04M1/72505
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To remove the inconvenience that a cordless handset must be registered previously, and to reduce a power consumption in the waiting state.  <P>SOLUTION: This digital cordless telephone uses a public network and has a recipient prepare for an incoming call by the following procedure: a sender calls the recipient by a message having a group code between cordless handsets and waiting mode change request information, and the recipient changes the waiting mode in response to the message.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190272-A (JP)
Title: Steel pipe presser fitting for form
Inventor: HIGUCHI RYUZO
IPC: E04G17/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe presser fitting for a form that can be made compact in conveyance/storage.  <P>SOLUTION: The steel pipe presser fittings 1a, b, c, d comprise arm parts 2a, c and abutting parts 3b, c hangingly provided at one ends of the arm parts, to fix steel pipes 70b, c to form plates 60a, c fitted with stiffeners 50b, c, by joint fittings 80c. The arm parts 2a, c are folded at the intermediate parts by pivoting 4c, d to allow miniaturization, and the abutting parts 3b, c are provided with extension parts 33a, b, c enclosable folding the tips in an extendable manner by pivoting 5c, d to be versatile. Or the steel pipe presser fittings are made compact by folding the arms parts at the intermediate parts by pivoting and made versatile by providing the abutting parts with slidable extension parts capable of supporting the tips and the rear ends.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190938-A (JP)
Title: Refrigerating plant
Inventor: OKAMOTO MASAKAZU
IPC: F25B9/06
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating plant having less pressure loss and vibration by reducing pressure pulsation on at least either of the inlet and outlet sides of a positive displacement expander.  <P>SOLUTION: The refrigerating plant 1 comprises a refrigerant circuit 5 having the positive displacement expander 10 for a steam compression refrigerating cycle. In the refrigerant circuit 5, an accumulator 50 is provided at the inlet side of the positive displacement expander 10. As a result, the pressure pulsation is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192355-A (JP)
Title: Informational searching method, its device and computer program for information search
Inventor: TSUKAHARA TOMOYA
IPC: G06F3/0484
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein narrowing into an effective and appropriate search result and reference to related information in a narrowing process of the search result are desired, when searching documents and database.  <P>SOLUTION: Metadata (concept information) are label displayed on a screen, low order metadata and related metadata are displayed in order by selecting the label and visual search is performed by selecting it so as to search the target document. The mutual related information is relatedly displayed, for example, the labels of the metadata names are connected by lines, or non-related information is contradictorily displayed, so that the related information can be easily known.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188338-A (JP)
Title: Electrolytic water generator
Inventor: KATAYOSE MASAHIKO
IPC: C02F1/46
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect a largely unbalanced state of the flow rates of both electrolytic generated waters in the case where the largely unbalanced state occurs and to cope with the damages of each part of an electrolytic water generator provided with an electrolytic cell having a diaphragm due to the largely unbalanced state.  <P>SOLUTION: The outflow pipe lines 16a and 16b respectively disposed for electrolytic generated water generated in the electrolytic chambers R1 and R2 of the electrolytic cell 10 having the diaphragm are respectively provided with flow rate sensors 17a and 17b for detecting the flow rates of the electrolytic generated waters flowing through the outflow pipe lines 16a and 16b. In the case that a flow rate difference based on the flow rates of both electrolytic generated waters outputted from the flow rate sensors 17a and 17b is a prescribed value or more, an electrolytic operation is stopped.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188908-A (JP)
Title: Method for joining plastic molded body and its joined structure
Inventor: TANAKA KENJI
IPC: C08L101/16
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining particularly a plastic molded body capable of simply practising without requiring experienced skills, excellent in impact resistance, robust, having a long service life, having a good appearance and enhancing design performance, and a joined structure.  <P>SOLUTION: The method for joining the plastic molded body includes a step of providing a connecting fitting part 16 formed in a shape same as that of a curved surface orthogonal to a peripheral direction of the circumferential edge of a second half-split body 15 to the circumferential edge part of a first half-split body 11, and fitting the fitting part 16 with the edge part of the first half-split body 11 to form face-joining by joining means. In particular, the first half-split body 11 and the second half-split body 15 are molded from a sheet material of a thermoplastic synthetic resin with a mold.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192561-A (JP)
Title: Security evaluation system and program
Inventor: KAWAZOE YASUNOBU
IPC: G06Q40/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security evaluation system unifiedly evaluating a security at a transaction unit.  <P>SOLUTION: This security evaluation system is provided with a transaction risk calculation part obtaining necessary data from a storage device storing data related credited loan amounts corresponding to a plurality of transactions respectively, a security right to be set as maintenance measures for the credited loan and collateral by linked with transaction data; and calculating parameters expressing the transaction risk per transaction unit from the obtained data. The transaction risk calculation part is provided with a security margin calculation part calculating the security margin of the collateral pertaining to the security right relative to the security right pertaining to the transaction whose risk should be calculated, a transaction credited loan amount calculation part calculating an amount for assigning the credited loan amount of the transaction to the security right (hereinafter referred to as transaction credited loan amount) and a security ratio calculation part calculating the security ratio, or the parameters, based on the security margin and the transaction credited load amount.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197627-A (JP)
Title: Fuel injection nozzle
Inventor: KOSHIZUKA KAZUO
IPC: F02M61/10
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection nozzle which can prevent a damper function by an annular groove from working excessively.  <P>SOLUTION: A nozzle body side seat surface 33a of a conical shape is formed in a nozzle body 3, and a nozzle valve 5 is slidably received in the nozzle body 3. The nozzle valve 5 is provided with a conical portion 54 that can contact with the nozzle body side seat surface 33a, the annular groove 55a radially facing to the nozzle body side seat surface 33a, and a through-hole 55b for allowing fuel remaining in the annular groove 55a to escape into a space 4 just before the conical portion 54 contacts with the nozzle body side seat surface 33a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI